MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72b08502cbffb37c6eaa9fa7cf466353833ba6824d651cad90faac068b7d9145. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Formbook

Vendor detections: 6

Intelligence 6 IOCs YARA 2 File information Comments

SHA256 hash:	72b08502cbffb37c6eaa9fa7cf466353833ba6824d651cad90faac068b7d9145
SHA3-384 hash:	cbab464b52bc1ba9f093adf9752d267f22fd9674f6bf5edb70702f22114d40e712a608abd50b390c3f189956d0efe1db
SHA1 hash:	bc05c10c99931cf4dd04da58d2a3b155a9447a27
MD5 hash:	af8074d1f3f5bcb322cb5c7ecdd2b18d
humanhash:	sad-finch-angel-twelve
File name:	Shipment_notification.rar
Download:	download sample
Signature	Formbook Create hunting rule
File size:	709'394 bytes
First seen:	2023-03-20 15:34:30 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:dERge5vEscEtxDwixIe5zWJGDt1g8Zz2BrA5CFwLXz3/cyBUNs/qH34DHUma9pEP:a9usVdmoWEJKOwjiUNs/qH3mrazc
TLSH	T136E4236625113341CCBFDEB6C290B016EB595DC647DA52EA4D62C82B9B7E1C00FBC6CE
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	DHL FormBook rar

cocaman

Malicious email (T1566.001)
From: ""DHL Customer Support" <supportt@dhl.com>" (likely spoofed)
Received: "from [103.74.106.239] (unknown [103.74.106.239]) "
Date: "20 Mar 2023 21:35:37 +0700"
Subject: "DHL Shipment Notification : 1666547433"
Attachment: "Shipment_notification.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

101

Origin country :

n/a

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	Shipment_notification.exe
File size:	772'096 bytes
SHA256 hash:	90e86051c2fb04a3f6fda85273580abca9a9131fb5e32065f620c4410febe1af
MD5 hash:	c310a64af890ac32abff89e86cb53a33
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/72b08502cbffb37c6eaa9fa7cf466353833ba6824d651cad90faac068b7d9145/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

comodo formbook packed remcos

Link:

https://www.filescan.io/uploads/64187d28da1bbe29caf92ce7/reports/f773eac0-6e2b-4ab2-8e88-66c0cc3be1b8/overview

Verdict:

Malicious

Labled as:

Mal/RarMal

Link:

https://www.hybrid-analysis.com/sample/72b08502cbffb37c6eaa9fa7cf466353833ba6824d651cad90faac068b7d9145

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/72b08502cbffb37c6eaa9fa7cf466353833ba6824d651cad90faac068b7d9145/

Threat name:

Win32.Trojan.FormBook

Status:

Malicious

First seen:

2023-03-20 09:37:02 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

16 of 37 (43.24%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=okyikawl76zxy3vkt6t46rtdkobtxjucjvsrzlmq7kwanc35sfcq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

n/a

Link:

https://tria.ge/reports/230320-tnhncsed24/

Behaviour

Modifies Internet Explorer settings

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Program crash

Suspicious use of SetThreadContext

Checks computer location settings

Loads dropped DLL

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/72b08502cbffb37c6eaa9fa7cf466353833ba6824d651cad90faac068b7d9145

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.